6 commits

Author	SHA1	Message	Date
Pavel Krajcevski	995c237e5e	Add downscale test and fix a few bugs and formatting.	2013-09-19 17:47:36 -04:00
Pavel Krajcevski	4135e38f22	Set the default wrap behavior to wrap for image upscale, too	2013-09-18 18:00:59 -04:00
Pavel Krajcevski	b3f8fcd454	Decouple upscale directions so that we can non-uniformly scale images.	2013-09-12 14:44:54 -04:00
Pavel Krajcevski	5ac6872dc7	Add a test to make sure that after a bilerp the pixels that should remain unaffected do in fact remain unaffected.	2013-09-06 02:02:34 -04:00
Pavel Krajcevski	4bbd80aab2	Make sure to preserve bit depth when bilinearly upscaling	2013-09-02 19:14:31 -04:00
Pavel Krajcevski	5cde88d3b7	Add Image tests	2013-08-31 18:31:38 -04:00